diff options
Diffstat (limited to 'math/math.h')
| -rw-r--r-- | math/math.h | 46 |
1 files changed, 28 insertions, 18 deletions
diff --git a/math/math.h b/math/math.h index f3eb677..7e41b0d 100644 --- a/math/math.h +++ b/math/math.h @@ -644,14 +644,16 @@ iszero (__T __val) # define _Mdouble_ double # define __MATH_DECLARING_DOUBLE 1 # define __MATH_DECLARING_FLOATN 0 -# define _MSUF_ -# define _MSUFTO_ +# define __REDIRFROM_X(function, reentrant) \ + function ## reentrant +# define __REDIRTO_X(function, reentrant) \ + __ ## function ## reentrant ## _finite # include <bits/math-finite.h> # undef _Mdouble_ # undef __MATH_DECLARING_DOUBLE # undef __MATH_DECLARING_FLOATN -# undef _MSUF_ -# undef _MSUFTO_ +# undef __REDIRFROM_X +# undef __REDIRTO_X /* When __USE_ISOC99 is defined, include math-finite for float and long double, as well. */ @@ -661,32 +663,37 @@ iszero (__T __val) # define _Mdouble_ float # define __MATH_DECLARING_DOUBLE 0 # define __MATH_DECLARING_FLOATN 0 -# define _MSUF_ f -# define _MSUFTO_ f +# define __REDIRFROM_X(function, reentrant) \ + function ## f ## reentrant +# define __REDIRTO_X(function, reentrant) \ + __ ## function ## f ## reentrant ## _finite # include <bits/math-finite.h> # undef _Mdouble_ # undef __MATH_DECLARING_DOUBLE # undef __MATH_DECLARING_FLOATN -# undef _MSUF_ -# undef _MSUFTO_ +# undef __REDIRFROM_X +# undef __REDIRTO_X /* Include bits/math-finite.h for long double. */ # ifdef __MATH_DECLARE_LDOUBLE # define _Mdouble_ long double # define __MATH_DECLARING_DOUBLE 0 # define __MATH_DECLARING_FLOATN 0 -# define _MSUF_ l +# define __REDIRFROM_X(function, reentrant) \ + function ## l ## reentrant # ifdef __NO_LONG_DOUBLE_MATH -# define _MSUFTO_ +# define __REDIRTO_X(function, reentrant) \ + __ ## function ## reentrant ## _finite # else -# define _MSUFTO_ l +# define __REDIRTO_X(function, reentrant) \ + __ ## function ## l ## reentrant ## _finite # endif # include <bits/math-finite.h> # undef _Mdouble_ # undef __MATH_DECLARING_DOUBLE # undef __MATH_DECLARING_FLOATN -# undef _MSUF_ -# undef _MSUFTO_ +# undef __REDIRFROM_X +# undef __REDIRTO_X # endif # endif /* __USE_ISOC99. */ @@ -697,18 +704,21 @@ iszero (__T __val) # define _Mdouble_ _Float128 # define __MATH_DECLARING_DOUBLE 0 # define __MATH_DECLARING_FLOATN 1 -# define _MSUF_ f128 +# define __REDIRFROM_X(function, reentrant) \ + function ## f128 ## reentrant # if __HAVE_DISTINCT_FLOAT128 -# define _MSUFTO_ f128 +# define __REDIRTO_X(function, reentrant) \ + __ ## function ## f128 ## reentrant ## _finite # else -# define _MSUFTO_ l +# define __REDIRTO_X(function, reentrant) \ + __ ## function ## l ## reentrant ## _finite # endif # include <bits/math-finite.h> # undef _Mdouble_ # undef __MATH_DECLARING_DOUBLE # undef __MATH_DECLARING_FLOATN -# undef _MSUF_ -# undef _MSUFTO_ +# undef __REDIRFROM_X +# undef __REDIRTO_X # endif #endif /* __FINITE_MATH_ONLY__ > 0. */ |